Non-electrical device for replacing a current sensor in an arc-extinguishing chamber of a switch-disconnector, and a switch-disconnector comprising such a non-electrical device
AssigneeSchneider Electric Industries SAS
InventorsDavid Loglisci, Frédéric Brasme
Life of this patent
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Abstract
A non-electrical device (40) includes first and second half-housings which are produced in a plastic material, are joined fixedly to one another, define an axis along which a passage for an electrical conductor passes through the first and second half-housings, and delimit between them an internal volume, which is separated from the passage and which surrounds the passage all around the axis. The first half-housing incorporates, by moulding, mechanical reinforcing elements which extend substantially parallel to the axis in the internal volume until they are in contact with the second half-housing.
Claims12
A non-electrical device for replacing a current sensor in an arc-extinguishing chamber of a switch-disconnector, the non-electrical device comprising first and second half-housings which:
- are produced in a plastic material,
- are joined fixedly to one another,
- define an axis along which a passage for an electrical conductor passes through the first and second half-housings, the passage being substantially centered on the axis, and
- delimit between them an internal volume which is separated from the passage and which surrounds the passage all around the axis, in which the first half-housing incorporates by moulding mechanical reinforcing elements which extend substantially parallel to the axis in the internal volume until they are in contact with the second half-housing.
Dependencies are inferred from the claim text.